Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between HIMAWARI-9 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/28/2024
| Index | Date | Time (HIMAWARI-9) | HIMAWARI-9 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/29/2024 | 04:15:46 | -0.00, 140.76 | -0.86, 136.89 | 441.35 | 80 |
| 2 | 04/30/2024 | 03:59:40 | -0.01, 140.77 | 0.14, 141.43 | 75.26 | 80 |
| 3 | 05/02/2024 | 16:02:42 | 0.02, 140.76 | 0.01, 140.70 | 7.29 | 80 |
| 4 | 05/05/2024 | 04:03:11 | -0.02, 140.76 | -0.23, 139.95 | 93.56 | 80 |
| 5 | 05/06/2024 | 03:47:07 | -0.02, 140.76 | 0.84, 144.47 | 424.14 | 80 |
| 6 | 05/07/2024 | 16:08:53 | 0.00, 140.74 | 0.35, 139.22 | 173.69 | 80 |
| 7 | 05/08/2024 | 15:47:27 | -0.00, 140.73 | -0.67, 143.75 | 344.08 | 80 |
| 8 | 05/10/2024 | 04:09:22 | 0.01, 140.73 | -0.53, 138.46 | 258.91 | 80 |
| 9 | 05/11/2024 | 03:53:16 | 0.00, 140.72 | 0.50, 142.99 | 259.51 | 80 |
Figure of HIMAWARI-9 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/28/2024
Download SNOs between HIMAWARI-9 and NOAA-21 since TLE EPOCH: 04/28/2024 in txt file.
Historical Predications of SNOs between HIMAWARI-9 and NOAA-21